Portable hardness tester
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Portable hardness tester
   

Contact Us

HEAT TREATMENT SALES & SERVICES

L / 119 , G. I. D. C.
Industrial Town Ship,
Odhav, Ahmedabad.
Gujarat (India)

E-mail :

info@enmatest.com
sales@enmatest.com

 

TH - 170

 
TH - 170
  • USB communication interface
  • Automatic identification of Impact test direction
  • Memory of 270 average data in 9 group files
  • Upper and lower limit setting
  • Automatically switch off
  • Backlight for convenient use in darkness
  • Software calibration
  • Battery capacity display
  • AAA 1.5V battery
  • Computer software available
  
Measuring Range
Material HLD HRB HRC HB HV HS
Steel & cast steel 300-900 38.4-99.8 20.0-68.4 81-654 81-955 32.5-99.5
CWT.ST 300-840   20.4-67.1   80-898  
Stainless steel 300-800 46.5-101.7   85-655 85-802  
GC. Iron 360-650     93-334    
NC. Iron 400-660     131-387    
Brass 200-550 13.5-95.3   40-173    
Bronze 300-700     60-290    
Copper 200-690     45-315    
 
Technical Specifications

Standard Impact Device

D Integrated

Hardness Scale

HLD, HB, HRC, HRB, HV, HS

Measuring range. materials

See table above

Measuring direction

360

Accuracy

+ 6HLD (760 + 30HLD)
+ 10HLD (530 + 40HLD)

Memory

270 average readings in 9 group files

Output

USB 2.0

Min. Surface Roughness of Workpiece

1.6 um (Ra)

Max. Workpiece hardness

955HV

Min. radius of Workpiece

Rmin = 50mm (with support ring Rmin=10mm)

Min. Workpiece weight 

2-5 kg on stable support 0.05-2kg with compact coupling

Min. Workpiece thickness coupled

5mm

Min. Thickness of hardened layers

0.8 mm

Indentation depth

Impact Device data

Continuous working time

150 h (without backlight)

Operating temperature

0-40C

Overall dimensions

155 x 55 x 25mm

Weight

About 166 g

 

Standard delivery

  • Main Unit integrated with Impact Device D
  • Test block with HLD value
  • Charger
  • Cleaning brush
  • Battery AAA 1.5V
  • Time certificate
  • Instruction manual
  • Carrying case

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Optional accessories

  • Support Rings
  • Printer TA220S with cable
  • Computer Software

   

 
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